<template>
  <div>
    <div>
      <el-input size="small" v-model="jl.name" placeholder="添加职称名称..." style="width:300px" prefix-icon="el-icon-plus"></el-input>
      <el-select v-model="jl.titleLevel" placeholder="职称等级" size="small" style="margin-left: 6px;margin-right: 6px">
        <el-option
            v-for="item in titleLevels"
            :key="item"
            :label="item"
            :value="item">
        </el-option>
      </el-select>
      <el-button size="small" type="primary" icon="el-icon-plus" @click="addJobLevel">添加</el-button>
    </div>
    <div style="margin-top: 10px">
      <el-table
          size="small"
          border
          stripe
          :data="jls"
          @selection-change="handleSelectionChanged"
          style="width: 70%">
        <el-table-column
            type="selection"
            width="55">
        </el-table-column>
        <el-table-column
            prop="id"
            label="编号"
            width="55">
        </el-table-column>
        <el-table-column
            prop="name"
            label="职称名称"
            width="150">
        </el-table-column>
        <el-table-column
            prop="titleLevel"
            label="职称等级"
            width="150">
        </el-table-column>
        <el-table-column
            prop="createDate"
            label="创建日期"
            width="150">
        </el-table-column>
        <el-table-column
            prop="enabled"
            label="是否启用"
            width="150">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.enabled">已启用</el-tag>
            <el-tag type="danger" v-else>未启用</el-tag>
          </template>
        </el-table-column>
        <el-table-column
            label="操作">
          <template slot-scope="scope">
            <el-button size="small" @click="showEditView(scope.row)">编辑</el-button>
            <el-button size="small" type="danger" @click="deleteHandler(scope.row)">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
    </div>
    <el-button size="small" type="danger" style="margin-top: 10px" :disabled="this.multipleSelection.length==0" @click="deleteMany">批量删除</el-button>
    <el-dialog
        title="编辑职称"
        :visible.sync="dialogVisible"
        width="30%">
      <table>
        <tr>
          <td>
            <el-tag>职称名称</el-tag>
          </td>
          <td>
            <el-input v-model="updatejl.name" size="small" style="margin-left: 6px"></el-input>
          </td>
        </tr>
        <tr>
          <td>
            <el-tag>职称等级</el-tag>
          </td>
          <td>
            <el-select v-model="updatejl.titleLevel" placeholder="职称等级" size="small" style="margin-left: 6px;margin-right: 6px">
              <el-option
                  v-for="item in titleLevels"
                  :key="item"
                  :label="item"
                  :value="item">
              </el-option>
            </el-select>
          </td>
        </tr>
        <tr>
          <td>
            <el-tag>是否启用</el-tag>
          </td>
          <td>
            <el-switch
                style="margin-left: 6px"
                v-model="updatejl.enabled"
                active-color="#13ce66"
                inactive-color="#ff4949"
                active-text="已启用"
                inactive-text="未启用">
            </el-switch>

          </td>
        </tr>
      </table>
      <span slot="footer" class="dialog-footer">
        <el-button @click="dialogVisible = false" size="small">取 消</el-button>
        <el-button type="primary" @click="doUpdate" size="small">确 定</el-button>
      </span>
    </el-dialog>

  </div>
</template>

<script>
  export default {
    name: "JoblevelMana",
    data(){
      return {
        jl: {
          name: '',
          titleLevel: ''
        },
        titleLevels:[
            '正高级',
            '副高级',
            '中级',
            '初级',
            '员级'
        ],
        jls: [],
        dialogVisible: false,
        updatejl: {
          name: '',
          titleLevel: '',
          enabled: false
        },
        multipleSelection: []
      }
    },
    mounted() {
      this.initJls();
    },
    methods:{
      deleteMany(){
        this.$confirm('此操作将永久删除['+this.multipleSelection.length+']条职称, 是否继续?', '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          let ids = '?';
          this.multipleSelection.forEach(item => {
            ids += 'ids='+item.id+'&';
          })
          this.$deleteRequest('/system/basic/joblevel/'+ids).then(res=>{
            if(res){
              this.initJls();
            }
          })
        }).catch(() => {
          this.$message({
            type: 'info',
            message: '已取消删除'
          });
        });
      },
      handleSelectionChanged(val){
        this.multipleSelection = val;
      },
      doUpdate(){
        this.$putRequest('/system/basic/joblevel/',this.updatejl).then(res=>{
          if(res){
            this.initJls();
            this.dialogVisible = false;
          }
        })
      },
      showEditView(data){
        Object.assign(this.updatejl, data);
        this.updatejl.createDate = '';
        this.dialogVisible = true;

      },
      deleteHandler(data){
        this.$confirm('此操作将永久删除['+data.name+']职称, 是否继续?', '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          this.$deleteRequest('/system/basic/joblevel/'+data.id).then(res=>{
            if(res){
              this.initJls();
            }
          })
        }).catch(() => {
          this.$message({
            type: 'info',
            message: '已取消删除'
          });
        });
      },
      addJobLevel(){
        if(this.jl.name && this.jl.titleLevel){
          this.$postRequest('/system/basic/joblevel/',this.jl).then(res=>{
            if(res){
              this.initJls();
            }
          })
        } else{
          this.$message.error('字段不能为空');
        }
      },
      initJls(){
        this.$getRequest('/system/basic/joblevel/').then(res=>{
          if(res){
            this.jls = res;
            this.jl.name = '';
            this.jl.titleLevel = '';
          }
        })
      }
    }
  }
</script>

<style scoped>

</style>
